Word Cloud created with wordart.com Looking at Onomatopoeia and Metaphor, Simile, Collective Nouns, and my Delusional Dictionary. For definitions of those, click here to read the introductory post to the series. This week’s words: Pitter-patter, as poor as, Pod, Psychiatrist. Onomatopoeia: Pitter-patter: We’re probably all familiar with the ‘pitter-patter’ of tiny feet; a reference to …